It is LS1..

From the pic below... this is deff a Y pipe... I just don't get how it has two pipes is the back and in the front... it's 2 pipes that go into one then go into two.. it's not an X pipe.. right

 

The tweo pipes in the back are just tailpipes from the muffler. The muffler has two/dual outlets. Get yourself the SLP LM1 or 2 catback and not just the resonator

 

Will just the resonator work?
The loudmouth 1 looks like it would sound beast.

Stock cats are fine for me.

Are glass packs a viable option or would they sound gay on a v8 camaro?

 

Just the resonator will not work. The SLP LM resonators do not mount where your stock muffler is. The LM resonators sit before the rear axle in the intermediate pipe. You need the whole catback to make it work.

The LM1 sounds good on a car with stock manifolds and cats; if you plan on going with Longtubes later on, go with the LM2 or something similar (borla xr1, dynomax bullet, sweet thunder, etc).

 

Damn, don't have that kind of money.

Thanks for the clarification, brother.